TABLE 7

Estimates of mutational variance, ΔV

StandardLow dens.Low temp.EthanolHigh density treatments, averagea
Quasinormal lines only
Exp. 13.520.591.663.773.11
Exp. 24.420.513.122.563.67
Average3.970.552.393.173.39
Quasinormal and severely deleterious lines
Exp. 13.520.5910.393.775.39
Exp. 26.890.518.8818.0710.01
Average5.200.559.6310.927.70
  • Estimates have been multiplied by 104.

  • a Weighted by the number of lines assayed in each treatment.